Github user cestella commented on a diff in the pull request:
https://github.com/apache/metron/pull/1103#discussion_r204138081
--- Diff:
metron-interface/metron-alerts/src/app/pcap/pcap-packet-line/pcap-packet-line.component.ts
---
@@ -0,0 +1,38 @@
+import { Component, OnInit, Input } from '@angular/core';
--- End diff --
we need a license header here---
